The vanadium flow battery sector received a boost this week with news of a rental partnership between Invinity and Dawsongroup plc, a new electrolyte plant in Germany and a whitepaper around the technology’s environmental impact.

Exagen has submitted plans for a 500MW/1GWh battery storage project to Blaby District Council, in the Midlands region of England, UK.

Canadian Solar will supply 550MWh of battery storage equipment for developer Pulse Clean Energy’s UK projects.

The California Independent System Operator (CAISO) has enacted market rule changes to make it easier for energy storage to provide grid ancillary services and help grid reliability.

Despite macroeconomic challenges, Gore Street’s asset value surged 45% over six months as ancillary service revenues stayed strong.

RWE has unveiled plans for an up to 600MW solar development on land in in northern England.

Residential battery storage capacity in Europe is set to reach 9.3GWh by the end of the year, according to SolarPower Europe.

Wärtsilä Energy has signed additional contract with EDF Renewables UK for 50MW/100MWh lithium-ion energy storage facility in England.

Energy crisis resulted in high ancillary services revenues for battery storage, with some assets earning four times more than expected.

Zenobē has begun construction on three battery storage projects in Scotland which will total £750 million (US$892 million) of investment.